Using Bayesian Networks to Identify and Prevent Split Purchases in Brazil. - Rommel N. Carvalho; Leonardo Sales; Henrique A. Da Rocha; Gilson Libório Mendes (BMA@UAI, 2014)

Identifying the Main Problems in IT Auditing: A Comparison Between Unsupervised and Supervised Learning. - Patrícia Maia; Leonardo Sales; Rommel N. Carvalho (EGOVIS, 2016)

Measuring the Risk of Public Contracts Using Bayesian Classifiers. - Leonardo Jorge Sales; Rommel Novaes Carvalho (BMA@UAI, 2016)